An atom is said to be the smallest particle of any substance or piece of matter that still retains the properties of that substance. An atom usually consists of protons, electrons, and neutrons, but in one solitary case, the lightest isotope of hydrogen has none. An isotope is defined by how many neutrons there are in the at... More..
It's easy to see In our own minds That which I can never define. The sensations, The knowledge, Indescribable, Inexplicable. Yet, you know, It goes without saying, Without word or gesture The essence, I can't define. More..
Shaun Hegarty
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